---
product_id: 3227188
title: "Robarb 71205 Super Blue Swimming Pool Clarifier"
brand: "robarb"
price: "€ 33.12"
currency: EUR
in_stock: true
reviews_count: 8
category: "Robarb"
url: https://www.desertcart.pt/products/3227188-robarb-71205-super-blue-swimming-pool-clarifier
store_origin: PT
region: Portugal
---

# clears cloudy water fast works with all filter types 1 oz treats 5,000 gal Robarb 71205 Super Blue Swimming Pool Clarifier

**Brand:** robarb
**Price:** € 33.12
**Availability:** ✅ In Stock

## Summary

> 💦 Clear Pool, Clear Mind — Dive into crystal perfection!

## Quick Answers

- **What is this?** Robarb 71205 Super Blue Swimming Pool Clarifier by robarb
- **How much does it cost?** € 33.12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/3227188-robarb-71205-super-blue-swimming-pool-clarifier)

## Best For

- robarb enthusiasts

## Why This Product

- Trusted robarb brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Clarity Boost:** Say goodbye to hazy water fast; see visible results often by the next day.
- • **pH-Balanced Formula:** Maintains your pool’s chemical harmony while clearing particles and reducing sanitizer needs.
- • **Pro-Grade Algae Cleanup:** Expert-approved method to flocculate and vacuum dead algae for a sparkling, pristine pool.
- • **Ultra-Concentrated Power:** Just 1 oz transforms 5,000 gallons into crystal clarity—maximize efficiency, minimize effort.
- • **Universal Filter Friendly:** Compatible with sand, cartridge, and DE filters—no clogging, no downtime.

## Overview

Robarb 71205 Super Blue Swimming Pool Clarifier is a highly concentrated liquid formula designed to rapidly clear cloudy pool water by aggregating fine particles for easy filtration or vacuuming. It treats up to 5,000 gallons per ounce, works effectively across various temperatures and chemical conditions, and is safe for all filter types without clogging. This clarifier maintains pH balance, reduces sanitizer demand, and is trusted by professionals for restoring sparkling clarity even after algae blooms.

## Description

Powerful water clarifier produces and maintains crystal clear pool water without affecting pH balance or other chemicals. Its thick, highly concentrated formulation is designed to clear cloudy water FAST.

Review: Clearing a cloudy pool 2 methods - flocc and vac or filter - Pools get cloudy for many reasons like bacteria growth, chemistry imbalance, high total dissolved solids, and particulate in the water. This only works on particulate, and generally only benefits those of us with sand or cartridge filters. DE filters can filter out the particulate by themselves. Particulate can form for several reasons like a dust storm or what most of us have had, algae that we have otherwise killed. That's the big one. Your effect of using this product on an algae bloom is going to be minimal at best until after you've killed it off. Your green pool kinda goes white after you've killed the algae, and it is too small to be caught in your sand or cartridge filter, so it passes through. What this product does very well is to attract those particles together in larger clumps that are either too big to pass through the filter or heavy enough that they fall to the bottom where they can be vacuumed up and out. Two methods [in both cases, shock your pool till the green is gone and clean your filter first]: 1) This is really the only method Robarb tells you about. It works most of the time when the pool is just a bit hazy, but you can easily still see 6 ft down. Adjust your pH as necessary to between 7.2-7.6. Pour just a few ounces based on directions for your pool volume into the skimmer so it disburses through the circulation system. Otherwise, it is too thick and it can sink to the bottom or just not circulate well. Let the pump run nonstop until it clears up, often by the next day. Backwash your filter. 2) This is for when you've had a big mess and the one that Robarb doesn't tell you about. It's too complicated to put on the back of a bottle. Do back to back shocks and blind sweep the floor and walls to make algae come loose, and do this until there is no more green. After the algae is dead, it turns white and makes the pool very cloudy. Raise your water level to the top of the skimmer because you'll lose water in the last phase of cleanup. Double check your pH to see that it is in the correct range of 7.2-7.6, and adjust as necessary. Dump 1 qt Robarb per 10,000 gallons through the skimmer, and let this circulate for 2 hours. Then turn the pump off and leave it off for between 24-48 hours. Don't even think about turning it on because it will disrupt the entire process. Don't brush the pool, go into the pool, or even think about the pool. Not following this instruction is where 90% of the screwups happen. If you are moving, you're disrupting the process of particles floccing together and settling to the bottom. After your water is clear, you have to get this dead stuff off the bottom. Set your valve or whatever your system allows to allow you to vacuum to waste and set up your vac carefully so as to cause minimal disruption at the bottom of the pool. Only after this has been done can you turn on the pump. Water will be exiting your pool so start quickly. Use continuous side to side motions to vacuum the bottom of your pool. All that dead algae will be taken to waste instead of through your filter. Trying to run it through your filter to save water often doesn't work, and you don't want to have to do this a second time on the same dead algae. I've seen people try and it usually doesn't work the second round. After you've vacuumed the pool, return your filter to the normal operating position and run the pump for 24 hours to get rid of the last of the haze. If it still seems fairly hazy, you can facilitate the cleanup process by adding a couple of ounces to the skimmer as in #1 above. And yes, I consulted on a lot of pool service for about 22 years from small above ground residential pools to commercial and city double Olympic size, and have seen hundreds of people per year go through the process. Do it right and it's 100% effective. If it's not effective, you either misdiagnosed the problem, didn't read all the instructions here or just didn't do it right, even if you're sure you did.
Review: Make sure to first shock the pool to kill the algae before using the clarifier - I recently purchased the Super Blue Swimming Pool Clarifier for my above-ground pool. My pool had been looking a bit cloudy lately, and despite trying various methods, I couldn't get it to clear up completely. After reading some positive reviews, I decided to give this clarifier a shot and see if it could work its magic. And boy, did it work! I added the recommended dose for my pool size, and I could already see a significant improvement within a day. The water started to look clearer, and I could see particles clumping together and settling at the bottom of the pool. It was like watching black magic in action! After a few more doses and proper vacuuming, my pool is now crystal clear, and it looks even better than when I first filled it. Tip: If your pool is dealing with an algae bloom, make sure to first shock the pool to kill the algae before using the clarifier. It works best on particulate matter and can't effectively clear up algae on its own. Once the algae is dead, the clarifier can do wonders in bringing back the sparkle to your pool. In conclusion, I highly recommend the Super Blue Swimming Pool Clarifier to anyone struggling with a cloudy pool. It's easy to use, effective, and worth every penny for the peace of mind and enjoyment of a beautifully clear pool. Just follow the instructions, and you'll be amazed at how well it works!

## Features

- Concentrated Formula - Only 1 oz. treats 5,000 gallons!
- Clears cloudy water fast & prevents future hazy appearance
- Effective at varying temperature levels & range of chemical levels
- Use with all filter types - will not clog filters!
- Reduces sanitizer demand by removing dirt particles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0064E8BL6 |
| Best Sellers Rank | #10,311 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #37 in Swimming Pool Clarifiers & Enzymes |
| Brand | Robarb |
| Brand Name | Robarb |
| Customer Reviews | 4.6 out of 5 stars 10,605 Reviews |
| Included Components | Robarb 71205 Super Blue Swimming Pool Clarifier |
| Item Form | Liquid |
| Item Type Name | Swimming Pool Clarifier |
| Item Weight | 16 ounces |
| Manufacturer | SCP Distributors LLC (Pool Corp) |
| Manufacturer Part Number | 71205 |
| Manufacturer Warranty Description | Warranty |
| Model Number | 71205 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Benefits | Clears cloudy water and reduces sanitizer demand, without affecting pH balance or clogging filters |
| UPC | 785336712055 |
| Unit Count | 32 Fluid Ounces |

## Product Details

- **Brand:** Robarb
- **Item Form:** Liquid
- **Item Weight:** 16 ounces
- **Product Benefits:** Clears cloudy water and reduces sanitizer demand, without affecting pH balance or clogging filters
- **UPC:** 785336712055

## Images

![Robarb 71205 Super Blue Swimming Pool Clarifier - Image 1](https://m.media-amazon.com/images/I/61VM0EGFcdL.jpg)
![Robarb 71205 Super Blue Swimming Pool Clarifier - Image 2](https://m.media-amazon.com/images/I/7149YHV0qBL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Exactly what chemicals are in this product?  Do I use it in addition to shock, muriatic acid, algecide....  or instead of?**
A: I'm not sure what the chemical make up is but you use in addition to the other chemicals you are using. It helps give you water that nice blue color, use it once a week and you get amazing results

**Q: I have an Intex Metal Frame Pool with a Saltwater Pump and Filter System.  Will this product work with that type of set up?**
A: Yes it stated on the bottle that it will work salt, and all types of filters/pumps.

**Q: OK for an indoor recirculating waterfall, to kill fungus, algae & slime, but not bleach out the green food coloring I added, for cosmetic effect?**
A: This isn't intended to kill algae, only to help clarify a cloudy pool.

**Q: Will this work without shocking first**
A: No, not if your pool Is green. Treat your pool like you regularly would!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clearing a cloudy pool 2 methods - flocc and vac or filter
*by P***C on December 9, 2020*

Pools get cloudy for many reasons like bacteria growth, chemistry imbalance, high total dissolved solids, and particulate in the water. This only works on particulate, and generally only benefits those of us with sand or cartridge filters. DE filters can filter out the particulate by themselves. Particulate can form for several reasons like a dust storm or what most of us have had, algae that we have otherwise killed. That's the big one. Your effect of using this product on an algae bloom is going to be minimal at best until after you've killed it off. Your green pool kinda goes white after you've killed the algae, and it is too small to be caught in your sand or cartridge filter, so it passes through. What this product does very well is to attract those particles together in larger clumps that are either too big to pass through the filter or heavy enough that they fall to the bottom where they can be vacuumed up and out. Two methods [in both cases, shock your pool till the green is gone and clean your filter first]: 1) This is really the only method Robarb tells you about. It works most of the time when the pool is just a bit hazy, but you can easily still see 6 ft down. Adjust your pH as necessary to between 7.2-7.6. Pour just a few ounces based on directions for your pool volume into the skimmer so it disburses through the circulation system. Otherwise, it is too thick and it can sink to the bottom or just not circulate well. Let the pump run nonstop until it clears up, often by the next day. Backwash your filter. 2) This is for when you've had a big mess and the one that Robarb doesn't tell you about. It's too complicated to put on the back of a bottle. Do back to back shocks and blind sweep the floor and walls to make algae come loose, and do this until there is no more green. After the algae is dead, it turns white and makes the pool very cloudy. Raise your water level to the top of the skimmer because you'll lose water in the last phase of cleanup. Double check your pH to see that it is in the correct range of 7.2-7.6, and adjust as necessary. Dump 1 qt Robarb per 10,000 gallons through the skimmer, and let this circulate for 2 hours. Then turn the pump off and leave it off for between 24-48 hours. Don't even think about turning it on because it will disrupt the entire process. Don't brush the pool, go into the pool, or even think about the pool. Not following this instruction is where 90% of the screwups happen. If you are moving, you're disrupting the process of particles floccing together and settling to the bottom. After your water is clear, you have to get this dead stuff off the bottom. Set your valve or whatever your system allows to allow you to vacuum to waste and set up your vac carefully so as to cause minimal disruption at the bottom of the pool. Only after this has been done can you turn on the pump. Water will be exiting your pool so start quickly. Use continuous side to side motions to vacuum the bottom of your pool. All that dead algae will be taken to waste instead of through your filter. Trying to run it through your filter to save water often doesn't work, and you don't want to have to do this a second time on the same dead algae. I've seen people try and it usually doesn't work the second round. After you've vacuumed the pool, return your filter to the normal operating position and run the pump for 24 hours to get rid of the last of the haze. If it still seems fairly hazy, you can facilitate the cleanup process by adding a couple of ounces to the skimmer as in #1 above. And yes, I consulted on a lot of pool service for about 22 years from small above ground residential pools to commercial and city double Olympic size, and have seen hundreds of people per year go through the process. Do it right and it's 100% effective. If it's not effective, you either misdiagnosed the problem, didn't read all the instructions here or just didn't do it right, even if you're sure you did.

### ⭐⭐⭐⭐⭐ Make sure to first shock the pool to kill the algae before using the clarifier
*by A***X on July 22, 2023*

I recently purchased the Super Blue Swimming Pool Clarifier for my above-ground pool. My pool had been looking a bit cloudy lately, and despite trying various methods, I couldn't get it to clear up completely. After reading some positive reviews, I decided to give this clarifier a shot and see if it could work its magic. And boy, did it work! I added the recommended dose for my pool size, and I could already see a significant improvement within a day. The water started to look clearer, and I could see particles clumping together and settling at the bottom of the pool. It was like watching black magic in action! After a few more doses and proper vacuuming, my pool is now crystal clear, and it looks even better than when I first filled it. Tip: If your pool is dealing with an algae bloom, make sure to first shock the pool to kill the algae before using the clarifier. It works best on particulate matter and can't effectively clear up algae on its own. Once the algae is dead, the clarifier can do wonders in bringing back the sparkle to your pool. In conclusion, I highly recommend the Super Blue Swimming Pool Clarifier to anyone struggling with a cloudy pool. It's easy to use, effective, and worth every penny for the peace of mind and enjoyment of a beautifully clear pool. Just follow the instructions, and you'll be amazed at how well it works!

### ⭐⭐⭐⭐⭐ This Product worked Wonders
*by M***O on April 25, 2022*

I have a 15,000 gallon inground pool that’s sanitized with an ozone ionizer instead of chlorine. My pool turned cloudy 4 weeks ago, and I went to several pool stores during this time, having the water measured and spending 100s of dollars in chemicals. The water balance was okay, but the pool stayed cloudy. Most pool stores in my area unfortunately don’t know how to take care of a pool with ionizer systems. They know how to treat chlorine pools and that’s about it. When their methods and chemicals didn’t make my pool clear again, I did some intensive research and this way came upon the Robarb Super Blue Clarifier. After reading lots of reviews I thought it’s worth a try, and I bought the product. After cleaning my filter cartridge well and measuring my water, making sure it was balanced, I added 1oz per 2.500 gallons to the pool and had the pump run one full day and full night. That was Thursday, and when I got up Friday, the pool looked already much better. I was able to see the bottom drain in the deep end again, but it was not quite clear yet. I waited till late Friday afternoon, but even so the clearness had really improved, the pool wasn’t “sparkling” yet. I went and added more product, this time 1oz per 5,000 gallons, and let the pump run through over night again. When I got up Saturday morning, my pool was in perfect condition again. The water looked silky and sparkled. It was so clear, I could see the smallest sand corns on it’s floor. I am absolutely amazed by this clarifier. It saved me a lot of money, because before I found it, I had resolved I would have to completely drain my pool and add fresh water. As you can see on the pictures (forgot to make “before” pictures, but it really looked bad) my pool is sparkly and clear again. I will definitely add this product to my regular pool maintenance now, and add some of it to my pool once a week, as recommended. This clarifier is a truly a miracle worker if used as recommended.

## Frequently Bought Together

- Robarb 71205 Super Blue Swimming Pool Clarifier
- In The Swim Super Algaecide for Above Ground or Inground Swimming Pools – Low Odor, Non-Foaming Preventative for Yellow/Mustard Algae in Swimming Pools - 7.1% Chelated Copper – 1 Quart
- HTH 52036R Pool Care Shock Advanced, Swimming Pool Chemical - Cal Hypo Formula, Prevents Bacteria & Algae, Restores Crystal Clear Water - Shock Treatment, (6 Pack)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-08-31*